Cylinder release button for a revolver



FIG. 1 is a front, top, left side perspective view of a cylinder releasebutton showing our new design;

FIG. 2 is a rear, bottom, right side perspective view thereof;

FIG. 3 is a front, elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a left side, elevation view thereof;

FIG. 6 is a right side, elevation view thereof;

FIG. 7 is a top, plan view thereof; and,

FIG. 8 is bottom, plan view thereof.

The broken lines in the figures are used to illustrate environment andunclaimed parts, in which the claimed design is embodied, and form nopart of the claimed design.

CLAIM The ornamental design for a cylinder release button for arevolver, as shown and described.